{"instruction": "You are an expert in event argument extraction. Please extract event arguments and their roles from the input that conform to the schema definition, which already includes event trigger words. If an argument does not exist, return NAN or an empty dictionary. Please respond in the format of a JSON string.", "schema": [{"event_type": "adverse event", "arguments": ["Treatment.Route", "Treatment.Duration", "Treatment.Time_elapsed", "Subject.Gender", "Treatment.Disorder", "Subject.Age", "Subject", "Effect", "Subject.Disorder", "Treatment.Freq", "Treatment.Dosage", "Subject.Population", "Treatment.Drug", "Subject.Race"]}], "input": "Fatal interstitial pneumonitis following high-dose intermittent chlorambucil therapy for chronic lymphocyte leukemia."}
{"adverse event": [{"Treatment.Route": "NAN", "Treatment.Duration": "NAN", "Treatment.Time_elapsed": "NAN", "Subject.Gender": "NAN", "Treatment.Disorder": "chronic lymphocyte leukemia", "Subject.Age": "NAN", "Subject": "NAN", "Effect": "Fatal interstitial pneumonitis", "Subject.Disorder": "NAN", "Treatment.Freq": "NAN", "Treatment.Dosage": "high-dose", "Subject.Population": "NAN", "Treatment.Drug": "chlorambucil", "Subject.Race": "NAN"}]}